A use case describes the system’s behavior under various conditions as it responds to a request from one of the users. The user initiates an interaction with the system to accomplish some goal. Different sequences of behavior, or scenarios, can unfold, depending on the particular requests made and conditions surrounding the requests. The use case collects together those different scenarios.
Use cases are popular largely because they tell coherent stories about how the system will behave in use. The users of the system get to see just what this new system will be and get to react early
What is a Use Case?
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment